swimCooper Mason
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.87 | B+0.08s to BB·+12.58s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships venue |
| 100 Freestyle | SCY | 1:20.10 | B+0.81s to BB·+31.81s to Sectionals | 2026-01-16 | 2026 TYR Mardi Gras Invite |
| 50 Backstroke | SCY | 41.37 | BB+3.58s to A·+15.68s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships venue |
| 50 Breaststroke | SCY | 50.77 | B+2.98s to BB·+21.28s to Sectionals | 2025-12-13 | 2025 Ho Ho Ho Holiday 12 & Under Meet venue |
| 100 Individual Medley | SCY | 1:33.33 | B+3.54s to BB | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships venue |
| 50 Freestyle | LCM | 39.10 | BB+3.41s to A·+13.51s to Sectionals | 2026-05-16 | 2026 Officially Summer Invitational venue |
| 200 Freestyle | LCM | 3:17.40 | B+2.01s to BB·+76.51s to Sectionals | 2026-05-16 | 2026 Officially Summer Invitational venue |
| 100 Backstroke | LCM | 1:38.53 | BB+6.24s to A·+34.04s to Sectionals | 2026-05-16 | 2026 Officially Summer Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 10 & under · LCM
988 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:17.40 | 453 |
| 100 BK LCM | 1:38.53 | 535 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
1691 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:20.10 | 434 |
| 50 BK SCY | 41.37 | 471 |
| 50 BR SCY | 50.77 | 368 |
| 100 IM SCY | 1:33.33 | 418 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Individual Medley SCY 1:33.33
Front half 42.85s · back half 50.48s
200 Freestyle LCM 3:17.40
Front half 90.55s · back half 106.85s
100 Backstroke LCM 1:38.53
Front half 48.21s · back half 50.32s
Progression
Faster times are higher. One card per event, all courses & history.